2034148912

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{570109}}^1$

素因数の和:570340

約数の個数: 20

約数和(自身を含む): 3958843840

約数和(自身を除く): 1924694928

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 570109, 1140218, 2280436, 4560872, 9121744, 127134307, 254268614, 508537228, 1017074456, 2034148912]

約数ペア:

[(1, 2034148912), (2, 1017074456), (4, 508537228), (8, 254268614), (16, 127134307), (223, 9121744), (446, 4560872), (892, 2280436), (1784, 1140218), (3568, 570109)]